package com.tf.xx.service;

import com.tf.xx.event.UserRegisteredEvent;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.context.ApplicationEventPublisherAware;
import org.springframework.stereotype.Service;

@Service
public class EvenPublisherService implements ApplicationEventPublisherAware {
    private ApplicationEventPublisher publisher;

    @Override
    public void setApplicationEventPublisher(ApplicationEventPublisher applicationEventPublisher) {
        this.publisher = applicationEventPublisher;

    }
    //发布自定义事件
    public void publishUserRegistered(String username, String email) {
        publisher.publishEvent(new UserRegisteredEvent(this,username,email));
    }
}

